Q.The electric current flowing in a resistor is given by I = 20 sin(100t) where I is in Amperes and t is in seconds. A, What is the maximum current? B, What is the frequency of the current? C, What is the time taken to change from zero to maximum current in each cycle?
Q.The electric current flowing in a resistor is given by I = 20 sin(100t) where I is in Amperes and t is in seconds. A, What is the maximum current? B, What is the frequency of the current? C, What is the time taken to change from zero to maximum current in each cycle?
Delmar's Standard Textbook Of Electricity
7th Edition
ISBN:9781337900348
Author:Stephen L. Herman
Publisher:Stephen L. Herman
Chapter9: Measuring Instruments
Section: Chapter Questions
Problem 1RQ: To what is the turning force of a dArsonval meter movement proportional?
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Q.The electric current flowing in a resistor is given by I = 20 sin(100t) where I is in Amperes and t is in seconds.
A, What is the maximum current?
B, What is the frequency of the current?
C, What is the time taken to change from zero to maximum current in each
cycle?
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